High-Order Sliding Mode Control Design for Chattering Reduction
Date Issued
2004
Date
2004
Author(s)
Chen, Chia-Hung
DOI
en-US
Abstract
In the thesis, we first introduce the first-order sliding mode
control design. In order to reduce the chattering phenomenon of
control input, we propose the boundary layer control design.
However, when random noise exists in state $x$, boundary layer
control is unable to suppress the control chattering. Thus, we
introduce the second-order sliding mode control design. Because
the system exists uncertainty term, we bring up two kinds of
estimator design including the VSS/LTR observer design and the
uncertainty estimator design. The second-order sliding mode
control design can reduce the control chattering arising from
noise effectively. Finally, for better performance, we propose the
third-order sliding mode control design.
Subjects
匹配性條件
顫震
二階順滑模態控制
順滑模態控制
估測器
second-order sliding mode control
observer
matching condition
chattering
sliding mode control
Type
thesis
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